Re: [EVGRAY] Tesla Turbine Question

Body

https://en.m.wikipedia.org/wiki/Tesla_turbine

On 4/9/2019 3:28 PM, Norman Wootan wrote:
>
> https://www.teslatech.info/ttstore/conftapes/teslatech/2016jul/ETC16Web.pdf
>
> The basic principle behind the Tesla Turbine is the De Laval Nozzle 
> for it converts the maximum amount of potential energy, Pressure/ Heat 
> into Kinetic Energy with proper design and application. If you don't 
> understand this principle, best you leave the turbine off your to-do list.
>
> I explained all this in my 2016 Presentation at the Tesla Conference. 
> You have to make your condensable vapor/gas transition to supersonic 
> before impinging upon the runner disk pack and then go subsonic 
> creating a shock wave that drives the boundary layer on the disk 
> surface so you get the maximum bang for your buck.  99% of all 
> experimenters do not understand this.  The driving media must be a 
> condensable vapor so that you have a partial vaccum,  on the cool side 
> and up to around 120 PSI driving pressure on the hot side. See
>
> https://en.m.wikipedia.org/wiki/Ball_bearing
> https://web.stanford.edu/~hydrobay/lookat/tt.html
> https://www.scribd.com/doc/82705538/Tesla-Turbine-Technicals
> https://auto.howstuffworks.com/tesla-turbine4.htm
>
> On 4/9/2019 12:29 AM, Mick [email protected] [EVGRAY] wrote:
>>
>> Norm,
>>
>> Your work on the Tesla Turbine, where can I find the DVD again, I would
>> like to buy one?
>>
>> What did Tesla use for a bearing back then that could handle the RPM?
>>
>> I know you said he had Nozzles made by a company back then but bearings
>> come into question.
>>
>> Thanks,
>>
>> Mick
>>
>>